Parts for Bosch HMV3021U/01: Door Assembly Parts

This is the replacement door for your appliance. It restores a secure, smooth close and proper latching so the unit can operate safely and as intended, while also refreshing the appearance if the original door is damaged. What it does:

• Provides the complete front door assembly that closes the unit's opening
• Engages the latch/interlock system so cycles can start and run properly
• Helps maintain correct alignment for a tight, reliable close
• Common symptoms: door won't close or stay shut, unit won't start unless pressing on the door, visible cracks/damage, loose or sagging door

• 1 door

• Disconnect power to the appliance before servicing
• Support the door during removal to prevent hinge damage; keep track of any screws or hinge pins
• Mount the new door and verify smooth operation and proper latching

This glass front panel replaces the outer door glass on select Bosch dishwashers, restoring a clean exterior and protecting internal components from steam and splashes. It's a direct-fit cosmetic and protective door piece. What it does:

• Covers the dishwasher door to provide a finished, easy-to-clean surface
• Shields internal door components from moisture and steam
• Restores appearance if the outer glass is cracked, chipped, or scratched
• Helps maintain proper sealing when installed with factory gaskets and hardware

• Turn off power to the appliance and disconnect water supply before beginning work.
• Replacement typically requires removing the door outer panel and carefully transferring any trim, handles, or controls; handle glass with care to avoid breakage.
• Keep all original screws, clips, and gaskets; replace any damaged hardware for a secure fit.

The Hook is an OEM part for Bosch microwave doors. Manufactured from heat resistant composite materials, it firmly holds the door closed during cooking cycles.  

Causes of a faulty latch/hook include failures of being worn down from repetitive opening/closing motions over time. Exposure to high heat or abrasive cleaners also leads to decreased functionality.

Symptoms of a damaged latch/hook involve:

• Doors not sealing fully or locking properly
• Failure to open after cooking
• Degrading latch fittings allowing moisture or debris entry

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

This replacement spring restores the proper tension and return action for the mechanism it serves in your appliance. It helps moving parts operate smoothly and reset reliably so doors, levers, or linkages stay aligned and feel correct. What it does:

• Provides controlled tension so doors, flaps, levers, or linkages move and return to position correctly
• Helps maintain alignment and consistent feel of the mechanism
• Typical failure signs: weak or broken return, sticking/sluggish movement, parts that won't stay in position, or unusual popping noises
• Visible distortion, rust, or a missing spring indicates replacement is needed

• Includes 1 spring

• Disconnect power (and water, if applicable) before servicing; wear gloves and eye protection
• Springs store energy—release and install with care, keeping fingers clear
• Note original routing/orientation; take photos to match placement during reassembly
• Use needle-nose pliers or a hook tool for control; replace paired springs together if your model uses two

This is a microwave oven door assembly. This particular door is white in color. The purpose of the door is to hold the microwaves in the unit. It includes the panels, microwave shielding, and the handle.If the microwave door assembly becomes damaged for any reason, this is a durable replacement part. Examples of damage that could occur are scratches to the finish, cracks, or even dents. The door is damaged, it may not shield the microwaves. The unit should be unplugged from the electrical outlet first.This part is sold individually. It is sourced directly from the manufacturer. This specific door assembly is compatible with microwave ovens that are manufactured by the Bosch brand.

This replacement frame is a structural support piece used to hold and align its associated assembly within the appliance. Replacing a damaged or warped frame restores proper fitment and helps prevent looseness, rattling, or misalignment.

• Provides mounting and structural support for the related assembly
• Keeps panels, covers, or hardware properly positioned
• Helps reduce vibration, rubbing, and premature wear
• Common clues it's needed: cracked/missing tabs, distortion, loose fit, difficulty opening/closing the related component

• Disconnect power (and water or gas, if applicable) before servicing
• Note orientation and hardware locations; take photos for reference
• Transfer any clips, screws, seals, or brackets from the original part if required
• Do not overtighten fasteners; confirm smooth fit and test operation before reassembly

Secures the door handle to the door so it feels solid and opens reliably. Replacing a cracked or stripped support restores a firm grip and correct handle alignment on many microwave door assemblies.

What it does

• Anchors the handle studs to the door
• Helps fix a loose, wobbly, or sagging handle
• Can resolve difficulty opening the door when the handle shifts
• Replaces supports with cracked plastic or stripped screw holes

What’s included
One door handle support.

Install notes

• Unplug the appliance before servicing; let it sit a few minutes
• Open the door, remove the handle screws, swap the support, and reassemble—do not overtighten
• If the inner door panel is removed, reassemble carefully so latches and shielding seat correctly
• After install, check handle alignment and door latching